| Value | Category | Cases | |
|---|---|---|---|
| 7 | 900 |
2.9%
|
|
| 8 | 4313 |
13.8%
|
|
| 9 | 4981 |
15.9%
|
|
| 10 | 2718 |
8.7%
|
|
| 11 | 4284 |
13.7%
|
|
| 12 | 169 |
0.5%
|
|
| 13 | 1760 |
5.6%
|
|
| 14 | 4946 |
15.8%
|
|
| 15 | 3567 |
11.4%
|
|
| 16 | 2109 |
6.7%
|
|
| 17 | 1568 |
5%
|
|
| 18 | 10 |
0%
|
|
| Sysmiss | 400 |